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MCQ

Q.

Domain name system provides _____________

A

host-to-network-address translations for the entire internet

B

network-address-to-host-name translations for the entire internet

C

binary to hex translations for the entire internet

D

all of the mentioned

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Lossy and lossless are classifications of ___________

A

multimedia storage systems

B

files

C

compression algorithms

D

all of the mentioned

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Which private network uses storage protocol rather than networking protocol?

A

storage area network

B

local area network

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wide area network

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none of the mentioned

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Lossy techniques provide ___________ when compared to lossless techniques.

A

lower compression ratios

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much higher compression ratios

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similar compression ratios

D

none of the mentioned

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If the block of free-space list is free then bit will ____________

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1

C

any of 0 or 1

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none of the mentioned

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The UNIX sytem uses a/an ________ stored at the beginning of a some files to indicate roughly the type of file.

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identifier

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extension

C

virtual number

D

magic number

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